| Index | Newville | Pennsylvania | National |
| Average Test Scores | 63% | 55% | 48% |
| Student/Teacher ratio | 15:1 | 16:1 | 16:1 |
| Total public schools | 6 | 2,563 | 79,221 |
| Total private schools | 4 | 1,626 | 24,874 |
| Total post-secondary schools | n/a | 406 | 7,963 |

| Index | Newville | Pennsylvania | National |
| Completed 8th grade | 79.2% | 86.9% | 84.3% |
| Completed high school | 75.8% | 85.6% | 83.0% |
| Completed some college | 37.9% | 53.6% | 59.4% |
| Completed associate degree | 27.7% | 37.4% | 38.5% |
| Completed bachelors | 18.9% | 29.3% | 30.3% |
| Completed masters | 7.3% | 11.5% | 11.5% |
| Completed professional degree | 2.7% | 3.3% | 3.3% |
| Completed doctorate | 0.9% | 1.4% | 1.3% |
There are a total of 6 public schools, 4 private schools and n/a post-secondary schools in Newville. Using the proficiency score averages, the average test scores for Newville, PA schools is 63%. The average student to teacher ratio is 15:1. In Newville, PA, an average of 79.2% of students have completed 8th grade and an average of 75.8% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Boiling Springs, PA | 3,208 | 65% | 35.9% |
| Shippensburg, PA | 5,760 | 62% | 29.9% |
| Carlisle, PA | 19,623 | 57% | 19.6% |
| Blain, PA | 236 | 57% | 18.8% |
| Bendersville, PA | 766 | 52% | 8.3% |
| Newville, PA | 1,272 | 63% | 31.5% |
| City | Population | Avg. Test Scores | National Avg. |
| Clark, SD | 1,272 | 42% | 11.7% |
| Milford, IL | 1,272 | 36% | 25.5% |
| Brilliant, AL | 1,272 | 47% | 2.1% |
| Shelton, NE | 1,272 | 46% | 4.7% |
| Willow Creek, CA | 1,273 | 25% | 49.0% |
| Newville, PA | 1,272 | 63% | 31.5% |